Difference between revisions of "Event mean concentrations for total phosphorus"
m |
m |
||
| Line 1: | Line 1: | ||
| − | <font size=3>'''Typical event mean concentrations for total phosphorus. To see a range of values see [http://stormwater.pca.state.mn.us/index.php/Event_mean_concentrations_by_land_use this link.'''</font size><br> | + | <font size=3>'''Typical event mean concentrations for total phosphorus. To see a range of values see [http://stormwater.pca.state.mn.us/index.php/Event_mean_concentrations_by_land_use this link].'''</font size><br> |
Link to this [[Event mean concentrations for total phosphorus|table]] | Link to this [[Event mean concentrations for total phosphorus|table]] | ||
<table class="sortable"> | <table class="sortable"> | ||
Revision as of 21:03, 29 December 2015
Typical event mean concentrations for total phosphorus. To see a range of values see this link.
Link to this table
| Land cover/land use | Total phosphorus (mg/L) |
|---|---|
| Cropland1 | 0.32 |
| Forest/shrub/grassland11 | 0.04 |
| Open water1 | 0.01 |
| Wetlands1 | 0.01 to 0.043 |
| Freeways2 | 0.25 |
| Commercial1,2 | 0.22 |
| Farmsteads1 | 0.46 |
| Industrial1,2 | 0.26 |
| Residential2 | 0.30 |
| Multi-family residential1,2 | 0.27 to 0.32 |
| Parks and recreation1 | 0.04 |
| Open space1,2 | 0.31 |
| Public/semi public (institutional)1,2 | 0.18 |
1 Minnehaha Creek Watershed district, 2003
2 Robert Pitt et al., 2004
3 Average for large wetlands and wetland complexes. Individual wetlands should be monitored to determine source/sink behavior.